Approximate keyword search in semantic trajectory database.
Bolong ZhengNicholas Jing YuanKai ZhengXing XieShazia Wasim SadiqXiaofang ZhouPublished in: ICDE (2015)
Keyphrases
- keyword search
- relational databases
- database
- semantic search
- search engine
- structured data
- keywords
- xml keyword search
- query language
- xml documents
- databases
- database systems
- xml data
- data model
- keyword queries
- structured databases
- xml databases
- proximity search
- keyword search in relational databases
- database management systems
- object oriented
- database applications
- inverted index
- data management
- data sources
- digital libraries
- proxy re encryption
- metadata
- keyword search over relational databases
- information retrieval